If x = - 2 and y=5, find the value of the expression 5y-3x2

Which of these measures could not be the lengths of the sides of a right angle? A. 4,10,16 B. 5,12,13 C. 7,24,25 D. 8,15,17

Six times a number is less than 72. What numbers satisfy this condition?

A digital thermometer reports a temperature of 32°F as being 32.02°F. Which of the following is true? O A. The thermometer is accurate, but not precise. O B. The thermometer is neither accurate nor precise. O C.

Which formula can be used to describe the sequence -3, 3/5, - 3/25, 3/125, - 3/625

Is the 161 rounded to the nearest 10 or to the nearest 100

Andy claims that his bird can do single-digit multiplication. He shows the bird 12 cards with simple multiplication problems that are either correct or incorrect. The bird correctly identifies the correctness of the card 9 times out of 12.

Eight and 1/6 divided by 2 and 1/4

A total of 488 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was three times the number of adult tickets sold. How many adult tickets were sold?

Which of the following are the coordinates of the vertex of y=3x^2+3?

Floor of the restaurant is covered with 9500 parallelogram shaped tiles each tile has a piece of 0.28 meter and a height of 0.34 menter what is the area of the floor. A 0.0952. B 0.062. C 904.4 D5890